The CDC is urging proactive food safety measures after two deaths in Michigan were linked to a cyclosporiasis outbreak affecting over 30 U.S. states.
Key facts
- •Two deaths in Michigan have been linked to complications from cyclosporiasis this month.
- •The illness is caused by the cyclospora parasite, which is transmitted through food or water contaminated by fecal matter.
- •The FDA previously recalled iceberg lettuce from Taylor Farms, a Taco Bell supplier, due to a potential link to an outbreak.
- •The CDC recommends cooking produce to at least 158 °F to ensure the parasite is killed.
- •Symptoms of the illness include severe diarrhea, bloating, cramping, and flu-like symptoms.
The Centers for Disease Control and Prevention (CDC) has issued guidance on preventing the spread of cyclosporiasis, a gastrointestinal illness caused by the cyclospora parasite. The outbreak, which has resulted in two deaths in Michigan this month, has been confirmed in more than 30 U.S. states since May. Patients have reported symptoms including severe diarrhea, bloating, cramping, and flu-like illness, often linked to contaminated food or water.
By the numbers
CDC Recommendations for Produce Safety
The CDC emphasizes that individuals should thoroughly wash all produce, even if it is labeled as pre-washed. Officials recommend using a fruit and vegetable wash to help remove dirt and pesticide residue, followed by rinsing under cold water. For firm fruits and vegetables, such as melons, the agency advises using a clean produce brush to scrub the surface, even if the skin is to be discarded. Additionally, consumers should cut away any bruised or damaged areas before consumption. Proper storage is also critical to preventing contamination. The CDC advises that produce should be refrigerated, particularly after it has been peeled or cut. Cooking remains the most effective method for eliminating the parasite; the agency states that produce should be cooked to a temperature of at least 158 °F, as washing alone cannot guarantee the removal of the parasite.
Hygiene and Symptom Management
Hand hygiene is a core component of the CDC's prevention strategy. The agency stresses the importance of washing hands both before and after handling raw fruits and vegetables to avoid cross-contamination. While the illness has led to fatalities, the CDC notes that it is generally not considered life-threatening and many individuals with healthy immune systems recover without medical intervention. For those experiencing symptoms, the agency suggests using anti-diarrheal medication and consuming electrolytes to address water loss. Patients are advised to consult a healthcare provider if they suspect they have been affected.
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This article was independently rewritten by ManyPress editorial AI from reporting originally published by Rolling Stone.
